239827896

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{239}}^1$

素因数の和:450

約数の個数: 192

約数和(自身を含む): 817689600

約数和(自身を除く): 577861704

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 181, 198, 231, 239, 252, 264, 308, 362, 396, 462, 478, 504, 543, 616, 693, 717, 724, 792, 924, 956, 1086, 1267, 1386, 1434, 1448, 1629, 1673, 1848, 1912, 1991, 2151, 2172, 2534, 2629, 2772, 2868, 3258, 3346, 3801, 3982, 4302, 4344, 5019, 5068, 5258, 5544, 5736, 5973, 6516, 6692, 7602, 7887, 7964, 8604, 10038, 10136, 10516, 11403, 11946, 13032, 13384, 13937, 15057, 15204, 15774, 15928, 17208, 17919, 18403, 20076, 21032, 22806, 23661, 23892, 27874, 30114, 30408, 31548, 35838, 36806, 40152, 41811, 43259, 45612, 47322, 47784, 55209, 55748, 60228, 63096, 71676, 73612, 83622, 86518, 91224, 94644, 110418, 111496, 120456, 125433, 129777, 143352, 147224, 165627, 167244, 173036, 189288, 220836, 250866, 259554, 302813, 331254, 334488, 346072, 389331, 441672, 475849, 501732, 519108, 605626, 662508, 778662, 908439, 951698, 1003464, 1038216, 1211252, 1325016, 1427547, 1557324, 1816878, 1903396, 2422504, 2725317, 2855094, 3114648, 3330943, 3633756, 3806792, 4282641, 5450634, 5710188, 6661886, 7267512, 8565282, 9992829, 10901268, 11420376, 13323772, 17130564, 19985658, 21802536, 26647544, 29978487, 34261128, 39971316, 59956974, 79942632, 119913948, 239827896]

約数ペア:

[(1, 239827896), (2, 119913948), (3, 79942632), (4, 59956974), (6, 39971316), (7, 34261128), (8, 29978487), (9, 26647544), (11, 21802536), (12, 19985658), (14, 17130564), (18, 13323772), (21, 11420376), (22, 10901268), (24, 9992829), (28, 8565282), (33, 7267512), (36, 6661886), (42, 5710188), (44, 5450634), (56, 4282641), (63, 3806792), (66, 3633756), (72, 3330943), (77, 3114648), (84, 2855094), (88, 2725317), (99, 2422504), (126, 1903396), (132, 1816878), (154, 1557324), (168, 1427547), (181, 1325016), (198, 1211252), (231, 1038216), (239, 1003464), (252, 951698), (264, 908439), (308, 778662), (362, 662508), (396, 605626), (462, 519108), (478, 501732), (504, 475849), (543, 441672), (616, 389331), (693, 346072), (717, 334488), (724, 331254), (792, 302813), (924, 259554), (956, 250866), (1086, 220836), (1267, 189288), (1386, 173036), (1434, 167244), (1448, 165627), (1629, 147224), (1673, 143352), (1848, 129777), (1912, 125433), (1991, 120456), (2151, 111496), (2172, 110418), (2534, 94644), (2629, 91224), (2772, 86518), (2868, 83622), (3258, 73612), (3346, 71676), (3801, 63096), (3982, 60228), (4302, 55748), (4344, 55209), (5019, 47784), (5068, 47322), (5258, 45612), (5544, 43259), (5736, 41811), (5973, 40152), (6516, 36806), (6692, 35838), (7602, 31548), (7887, 30408), (7964, 30114), (8604, 27874), (10038, 23892), (10136, 23661), (10516, 22806), (11403, 21032), (11946, 20076), (13032, 18403), (13384, 17919), (13937, 17208), (15057, 15928), (15204, 15774)]